/* 声明图标字体 要更改路径*/
@font-face {
    font-family: "iconfont";
    src: url('../fonts/iconfont.eot'); /* IE9 */
    src: url('../fonts/iconfont.eot') format('embedded-opentype'), /* IE6-IE8 */
    url('../fonts/iconfont.woff2') format('woff2'),
    url('../fonts/iconfont.woff') format('woff'),
    url('../fonts/iconfont.ttf') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */
    url('../fonts/iconfont.svg') format('svg'); /* iOS 4.1- */
  }
/* 版心 */
.w {
    width: 1200px;
    margin: 0 auto;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.style_red {
    color: #c81623;
}
/* 快捷导航模块 start */
.shortcut {
    height: 31px;
    line-height: 31px;
    background-color: #f1f1f1;
}
.shortcut ul li {
    float: left;
}
.shortcut .fr ul li:nth-child(even) {
    width: 1px;
    height: 12px;
    background-color: #666;
    margin: 9px 15px 0;
}
.arrow-icon::after {
    content: "\e686";
    font-family: "iconfont";
    margin-left: 6px;
}
/* 快捷导航模块 end */
/* 头部模块 start */
.header {
    position: relative;
    height: 105px;
}
/* logo模块 SEO优化必须这么做 h1 a里插入背景图片+网站名称 隐藏字体  加title */
.logo {
    position: absolute;
    top: 25px;
    width: 161px;
    height: 71px;
}
.logo a {
    display: block;
    width: 171px;
    height: 61px;
    background: url(../images/logo.png) no-repeat;
    /*京东做法： font-size: 0; */
    /* 淘宝做法 */
    text-indent: -9999em;
    overflow: hidden;
}
/* 搜索模块 */
.search {
    position: absolute;
    top: 25px;
    left: 346px;
    width: 538px;
    height: 36px;
    border: 2px solid #b1191a;
}
.search input {
    float: left;
    width: 454px;
    height: 32px;
    padding-left: 10px;
}
.search button {
    float: left;
    width: 80px;
    height: 32px;
    background-color: #b1191a;
    font-size: 16px;
    color: #ffffff;
}
.hotwords {
    position: absolute;
    top: 66px;
    left: 346px;
}
.hotwords a {
    margin: 0 10px ;
}
/* 购物车模块 */
.shopcar {
    position: absolute;
    top: 25px;
    right: 60px;
    width: 140px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    border: 1px solid #dfdfdf;
    background-color: #f7f7f7;
}
.shopcar a::before {
    content: "\e694";
    font-family: "iconfont";
    margin-right: 5px;
    color: #b1191a;
    font-size: 15px;
}
.shopcar a::after {
    content: "\e687";
    font-family: "iconfont";
    margin-left: 10px;
}
.count {
    position: absolute;
    top: -5px;
    left: 105px;
    height: 14px;
    line-height: 14px;
    color: #fff;
    background-color: #e60012;
    padding: 0 5px;
    border-radius: 7px 7px 7px 0;
}
/* 头部模块 end */
/* 导航模块 start */
.nav {
    height: 47px;
    border-bottom: 2px solid #b1191a;
}
.nav .dropdown {
    float: left;
    width: 210px;
    height: 45px;
    background-color: #b1191a; 
}

.nav .navitems {
    float: left; 

}
.dropdown .dt {
    width: 100%;
    height: 100%;
    color: #fff;
    text-align: center;
    line-height: 45px;
    font-size: 16px;
}
.dropdown .dd {
    /* display: none; */
    width: 210px;
    height: 465px;
    background-color: #c81623;
    margin-top: 2px;
}

.dropdown .dd ul li {
    position: relative;
    height: 31px;
    line-height: 31px;
    margin-left: 2px;
    padding-left: 10px;
}
.dropdown .dd ul li::after {
    position: absolute;
    top: 1px;
    right: 10px;
    content: "\e687";
    font-family: "iconfont";
    color: #fff;
    font-size: 14px;
}
.dropdown .dd ul li:hover {
    background-color: #fff;
}
.dropdown .dd ul li a {
    font-size: 14px;
    color: #fff;
}
.dropdown .dd ul li:hover a {
    color: #c81623;
}
.navitems ul li {
    float: left;
}
.navitems ul li a {
    display: block;
    height: 45px;
    line-height: 45px;
    font-size: 16px;
    padding: 0 25px;
}
/* 导航模块 end */
/* 底部模块 start */
.footer {
    height: 415px;
    background-color: #f5f5f5;
    padding-top: 30px;
    margin-top: 37px;

}
.mod_service {
    height: 80px;
    border-bottom: 1px solid #ccc;
}
.mod_service ul li {
    float: left;
    width: 300px;
    height: 50px;
    padding-left: 35px;
}
.mod_service ul li h5 {
    float: left;
    width: 50px;
    height: 50px;
    background: url(../images/icons.png) no-repeat -253px -3px;
    margin-right: 8px;
}
.service_txt h4 {
    font-size: 14px;
    font-weight: 700;
}
.service_txt p {
    font-size: 12px;
}
.mod_help {
    height: 185px;
    border-bottom: 1px solid #ccc;
    padding-top: 20px;
    padding-left: 50px;
}
.mod_help dl {
    float: left;
    width: 200px;
}
.mod_help dl:last-child {
    width: 90px;
    text-align: center;
}
.mod_help dl dt {
    font-size: 16px;
    margin-bottom: 10px;
    color: #333;
}
.mod_copyright {
    text-align: center;
    padding-top: 20px;
}
.links {
    margin-bottom: 15px;
}
.links a {
    margin: 0 3px;
}
.copyright {
    line-height: 20px;
}
/* 底部模块 end */